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20 Digital Pins Leonardo R3 Board For Arduino Controller ATmega32u4

Categories Controller Board for Arduino
Brand Name: DIY
Model Number: Leonardo R3 Board
Certification: CE FC
Place of Origin: Made in China
MOQ: 5pcs
Price: USD7.5/pc--USD8.5/pc
Payment Terms: L/C, Western Union, MoneyGram and etc.
Supply Ability: 6000pcs/ work day
Delivery Time: 1-3 work days
Packaging Details: specifical package
Clock Speed: 16 MHz
Input Voltage (recommended): 7-12V
Controller: ATmega32u4
Operating voltage: 5V
5V digital /analog port maximum permissible current: 40 mA
SRAM: 2.5 KB (ATmega32u4)
EEPROM: 1 KB (ATmega32u4)
Flash Memory: 32 KB (ATmega32u4) of which 4 KB used by the bootloader
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20 Digital Pins Leonardo R3 Board For Arduino Controller ATmega32u4

20 Digital Pins Leonardo R3 Board For Arduino Controller ATmega32u4


Specifications:


ControllerATmega32u4
goods recorded16 MHz
Operating voltage5V
Input Voltage (recommended)7-12V
Digital IO port22 (D0-D13, D14-MISO D15-SCK, D16-MOSI D18-23 [A0-A5)
analog input12 (A0-A5, D4-A6, D6-A7, D8-A8 ,-A9 D9, D10-A10, D12-A11)
5V digital / analog port maximum permissible current40 mA
3.3V digital / analog port maximum permissible current50 mA
Flash Memory32 KB (ATmega32u4) of which 4 KB used by the bootloader
SRAM2.5 KB (ATmega32u4)
EEPROM1 KB (ATmega32u4)

Description:


  1. It is a microcontroller board based on the ATmega32U4.
  2. 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs),
  3. 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button.

Photos:


Quality 20 Digital Pins Leonardo R3 Board For Arduino Controller ATmega32u4 for sale
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